gcc/testsuite/gcc.target/aarch64/test_frame_1.c

   1 /* Verify:
   2      * -fomit-frame-pointer.
   3      * withoug outgoing.
   4      * total frame size <= 256.
   5      * number of callee-save reg == 1.
   6      * optimized code should use "str !" for stack adjustment.  */
   7
   8 /* { dg-do run } */
   9 /* { dg-options "-O2 -fomit-frame-pointer --save-temps" } */
  10
  11 #include "test_frame_common.h"
  12
  13 t_frame_pattern (test1, 200, )
  14 t_frame_run (test1)
  15
  16 /* { dg-final { scan-assembler-times "str\tx30, \\\[sp, -\[0-9\]+\\\]!" 2 } } */
  17 /* { dg-final { scan-assembler-times "ldr\tx30, \\\[sp\\\], \[0-9\]+" 2 } } */
  18
  19 /* { dg-final { cleanup-saved-temps } } */